{
  "manageEntity": {
    "action": "Repost",
    "entityId": "80005",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e8b81f0b34d8ac9d92f072cb04316c69e02f9b0ebe228d05dfb4f47e500dd0e",
    "signature": "0x9642145ccf4189ef5217b8a127d98042428bd808f38dd9e2c7fceb3e901d70ec707ad3e334f049802dd205875cdb1f56f63ea4a310dd1b793ffa611610ee89a41c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}